Eclipse Purge-and-Trap Sample Concentrator - The Gold Standard In Volatiles Analysis The Eclipse 4660 Purge-and-Trap Sample Concentrator processes samples for analysis of volatile organic compounds (VOCs) by gas chromatography (GC) or gas chromatography/mass spectrometry (GC/MS). Innovative, patented components within the Eclipse significantly improve sample processing steps of the purge-and-trap technique. A key technology is the built-in Cyclone Water Management system that removes water durin... Read more
Eclipse Purge-and-Trap Sample Concentrator
Average Rating: 4.2
2 Scientists have reviewed this product
Status:
Reviewer
Member since: 2019
Organization: Analytical & Environmental Services
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- Ease of use
- After sales service
- Value for money
Great curves: low level analysis possible.
Rating: 4.0
Application Area: Environmantal laboratory: analyzing voc
"Easy to use. Data reproducible and easy to maintain as well."
Review date: 17 Jun 2019 | Eclipse Purge-and-Trap Sample Concentrator
Status:
Reviewer Member since: 2011
Organization: Shealy Environmental Services
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- Ease of use
- After sales service
- Value for money
Rating: 4.3
Review date: 13 Jun 2011 | Eclipse Purge-and-Trap Sample Concentrator
"very good reproducibility."
Review date: 13 Jun 2011 | Eclipse Purge-and-Trap Sample Concentrator
Eclipse Purge-and-Trap Sample Concentrator - The Gold Standard In Volatiles Analysis
The Eclipse 4660 Purge-and-Trap Sample Concentrator processes samples for analysis of volatile organic compounds (VOCs) by gas chromatography (GC) or gas chromatography/mass spectrometry (GC/MS). Innovative, patented components within the Eclipse significantly improve sample processing steps of the purge-and-trap technique. A key technology is the built-in Cyclone Water Management system that removes water during the thermal desorb step. The high efficiency of water removal allows analysis of polar compounds such as alcohols, ethers, and ketones without interference from water. Degradation of chromatographic columns and maintenance of the GC or GC/MS are also minimized.
Features of the Eclipse 4660 Purge-and-Trap Sample Concentrator:
• Patented Cyclone Water Management™ system removes >96% of water during the thermal desorb step allowing analysis of polar compounds
• Patented Foam Sensor™ and Foam Buster™ detect the presence of foam and disrupt it during the purge step to prevent system contamination
• Sparge Overfill Sensor (SOS™) prevents overfilling of the sparge vessel and system flooding
• Patented Infra-Sparge™ Sample Heater ensures consistent sparge vessel temperature conditions for improved compound recoveries and %RSDs
• Color touchscreen with Windows® CE software interface (English and Chinese languages)
• Optional pHDetect™* module automates sample pH measurement (*patent pending)
The Eclipse 4660 Purge-and-Trap Sample Concentrator processes samples for analysis of volatile organic compounds (VOCs) by gas chromatography (GC) or gas chromatography/mass spectrometry (GC/MS). Innovative, patented components within the Eclipse significantly improve sample processing steps of the purge-and-trap technique. A key technology is the built-in Cyclone Water Management system that removes water during the thermal desorb step. The high efficiency of water removal allows analysis of polar compounds such as alcohols, ethers, and ketones without interference from water. Degradation of chromatographic columns and maintenance of the GC or GC/MS are also minimized.
Features of the Eclipse 4660 Purge-and-Trap Sample Concentrator:
• Patented Cyclone Water Management™ system removes >96% of water during the thermal desorb step allowing analysis of polar compounds
• Patented Foam Sensor™ and Foam Buster™ detect the presence of foam and disrupt it during the purge step to prevent system contamination
• Sparge Overfill Sensor (SOS™) prevents overfilling of the sparge vessel and system flooding
• Patented Infra-Sparge™ Sample Heater ensures consistent sparge vessel temperature conditions for improved compound recoveries and %RSDs
• Color touchscreen with Windows® CE software interface (English and Chinese languages)
• Optional pHDetect™* module automates sample pH measurement (*patent pending)
